“Justice teaches men to know God and to love men, to love and assist one another, being all equally the children of God.”

LEO X. says:—

“Not only does the Christian religion, but nature herself cry out against the state of slavery.”

THE VOICE OF GREECE.

SOCRATES says:—

“Slavery is a system of outrage and robbery.”

ARISTOTLE says:—

“It is neither for the good, nor is it just, seeing all men are by nature alike, and equal, that one should be lord and master over others.”

POLYBIUS says:—